23053545

素因数分解:

$3^3\times 5^1\times {\mathrm{170767}}^1$

素因数の和:170781

約数の個数: 16

約数和(自身を含む): 40984320

約数和(自身を除く): 17930775

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 170767, 512301, 853835, 1536903, 2561505, 4610709, 7684515, 23053545]

約数ペア:

[(1, 23053545), (3, 7684515), (5, 4610709), (9, 2561505), (15, 1536903), (27, 853835), (45, 512301), (135, 170767)]